Doxa SUB 300 SUB 300T Searambler / Bracelet

Reference 840.10.021.10

About this watch

The Doxa SUB 300T Searambler is a stunning dive watch that combines style, functionality, and a touch of history. With its striking silver sunburst finish and tonneau shape, this watch exudes elegance while providing durability and water resistance up to 1200 meters. The reliable ETA caliber 2824-2 movement ensures precise timekeeping, while the rotating bezel with 0-60 markings allows divers to track immersion times accurately. The sapphire crystal glass is scratch-resistant, and the stainless steel construction adds a touch of sophistication. Whether you're a professional diver or just someone who appreciates a well-crafted timepiece, this watch meets all the criteria. Its versatility makes it suitable for casual and formal occasions alike.
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Key Features

  • Stainless Steel Construction
  • Sapphire Crystal Glass
  • 1200m Water Resistance
  • ETA Caliber 2824-2 Movement
  • Rotating Bezel with 0-60 Markings

Specifications

Brand
Doxa
Family
SUB 300
Model
SUB 300T Searambler / Bracelet
Reference
840.10.021.10
Movement
2824-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 42.5mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
1200

Current Listings

[WTS] Doxa Sub 300 Beta Divingstar

Doxa Sub 300 Beta Divingstar

This Doxa Sub 300 Beta Divingstar is a rare variation of the 300 model, purchased new from Watches of Switzerland and worn sparingly. It comes with full box, papers, and a BoR bracelet.

  • Condition: Pre-owned with minimal wear
  • Case dimensions: 42.50mm x 44.50mm x 11.95mm
  • Water resistance: 300m depth rating
  • Movement: Sellita SW200 automatic movement with 38h power reserve
Posted at
Apr 18, 2026, 1:24 PM
Active
[WTS] Doxa Sub 300T Professional Aristera LHD

Doxa Sub 300T Professional Aristera LHD

Limited to 300 pieces, features ETA movement and 1200m water resistance.

  • Condition: Excellent
  • Limited Edition Quantity: 300
  • Diameter: 42.5mm
  • Thickness: 13.65mm
Posted at
Apr 11, 2026, 9:50 AM
Active